What does the term 'Service Drop' refer to?

The term 'Service Drop' specifically refers to overhead service conductors that extend from the last utility pole to the building's point of connection. This definition captures the key characteristics of a service drop, which typically involves aerial power lines that deliver electricity to the premises.

This particular assembly is crucial for distributing electricity from the utility's overhead systems to end users. In the context of the National Electrical Code, understanding the service drop is vital for recognizing how electrical service is provided and the distinctions between overhead and underground systems.

The other definitions describe different wiring configurations. Conductors between terminals of service equipment pertain to internal wiring connections, while underground service conductors to the building describe a separate method of delivering electrical service that is not categorized as a service drop. Conductors from the street main to service disconnect generally refer to elements involved in the electrical distribution system but do not specifically denote the overhead nature associated with a service drop.